{"id":10406,"date":"2025-07-09T16:47:53","date_gmt":"2025-07-09T16:47:53","guid":{"rendered":"https:\/\/csiag.eu\/?p=10406"},"modified":"2025-07-14T07:41:23","modified_gmt":"2025-07-14T07:41:23","slug":"nulove-svetlo-vse-bezpecne","status":"publish","type":"post","link":"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/","title":{"rendered":"NULA, SV\u011aTLO - je v\u0161e v bezpe\u010d\u00ed?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Welche_Zuckeraustauschstoffe_gibt_es\" >Jak\u00e9 existuj\u00ed n\u00e1hra\u017eky cukru?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Zulassungen\" >Autorizace<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Problematik_Kausalitat\" >Probl\u00e9m kauzality<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Problematik_Mengenbestimmung\" >Probl\u00e9m stanoven\u00ed mno\u017estv\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Grenzwerte_ADI\" >Limitn\u00ed hodnoty (ADI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/#Alternative_Moglichkeit\" >Alternativn\u00ed mo\u017enost<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Doba \u010dten\u00ed<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">minuty<\/span><\/span>\n<p class=\"wp-block-paragraph\">Mezit\u00edm m\u00e1 \u010dlov\u011bk p\u0159i nakupov\u00e1n\u00ed dojem, \u017ee st\u00e1le v\u00edce a v\u00edce <em>ZERO<\/em>- nebo <em>LIGHT<\/em>-produkty jsou k dispozici. To potvrzuj\u00ed i statistick\u00e9 \u00fadaje, nap\u0159. na internetov\u00fdch str\u00e1nk\u00e1ch <em>destatis.de<\/em> Spolkov\u00e9ho statistick\u00e9ho \u00fa\u0159adu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sou\u010dasn\u011b doch\u00e1z\u00ed k n\u00e1r\u016fstu v\u00fdskytu cukrovky, co\u017e je statisticky prok\u00e1z\u00e1no a dolo\u017eeno r\u016fzn\u00fdmi studiemi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159\u00ed\u010dinn\u00e1 souvislost se pop\u00edr\u00e1, odkazuje se na nejasn\u00e9 studie, stejn\u011b jako na zodpov\u011bdn\u00e9 pit\u00ed - p\u0159ednost by m\u011bla m\u00edt voda.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Welche_Zuckeraustauschstoffe_gibt_es\"><\/span>Jak\u00e9 existuj\u00ed n\u00e1hra\u017eky cukru?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jako m\u011b\u0159\u00edtko sladkosti ve srovn\u00e1n\u00ed s dom\u00e1c\u00edm cukrem se pou\u017e\u00edv\u00e1 tzv. sachar\u00f3zov\u00fd ekvivalent (<em>Sachar\u00f3za<\/em>) se pou\u017e\u00edv\u00e1 k ur\u010den\u00ed, o kolik procent je n\u00e1hra\u017eka slad\u0161\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V seznamu jsou uvedeny pouze n\u00e1hra\u017eky pou\u017e\u00edvan\u00e9 v n\u00e1poj\u00edch, za nimi\u017e n\u00e1sleduje ekvivalent sachar\u00f3zy a evropsk\u00fd ekvivalent sachar\u00f3zy. <em>E-\u010d\u00edslo<\/em>hodnotu ADI (mg\/kg t\u011blesn\u00e9 hmotnosti) a p\u0159ibli\u017en\u00e9 mno\u017estv\u00ed obsa\u017een\u00e9 v jednom litru hotov\u00e9ho n\u00e1poje.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Cyklam\u00e1t<\/em> (30 - 50) - <em>E952<\/em> - 7 - &lt; 250 mg<\/li>\n\n\n\n<li><em>Sacharin<\/em> (300 - 500) - <em>E954<\/em> - 5 - &lt; 80 mg<\/li>\n\n\n\n<li><em>Aspartam<\/em> (180 - 220) - <em>E951<\/em> - 40 - 100 .. 200 mg<\/li>\n\n\n\n<li><em>Sukral\u00f3za<\/em> (600) - <em>E955<\/em> - 15 - 50 .. 100 mg<\/li>\n\n\n\n<li><em>Acesulfam K<\/em> (150 - 200) - <em>E950<\/em> - 9 - 50 .. 150 mg<\/li>\n\n\n\n<li><em>St\u00e9vie vinn\u00e1 A<\/em> (200 - 300) - <em>E960a<\/em> - 4 - n.a.<\/li>\n\n\n\n<li><em>Neotam (Advantam)<\/em> (7.000 - 13.000) - <em>E961<\/em> - 2 (5) - n.a.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zulassungen\"><\/span>Autorizace<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fd\u0161e uveden\u00e9 n\u00e1hra\u017eky byly schv\u00e1leny \u00fa\u0159adem FDA (<em>\u00da\u0159ad pro kontrolu potravin a l\u00e9\u010div<\/em>), stejn\u011b jako EFSA, kter\u00fd reguluje v Evrop\u011b (<em>Evropsk\u00fd \u00fa\u0159ad pro bezpe\u010dnost potravin<\/em>) byly vyhodnoceny a schv\u00e1leny jako bezpe\u010dn\u00e9, samoz\u0159ejm\u011b v\u017edy v r\u00e1mci doporu\u010den\u00e9ho maxim\u00e1ln\u00edho p\u0159\u00edpustn\u00e9ho d\u00e1vkov\u00e1n\u00ed (<em>p\u0159ijateln\u00fd denn\u00ed p\u0159\u00edjem<\/em>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aktu\u00e1ln\u00ed stav ocen\u011bn\u00ed je zve\u0159ejn\u011bn na <a href=\"https:\/\/www.efsa.europa.eu\/de\/topics\/topic\/sweeteners\" target=\"_blank\" rel=\"noreferrer noopener\">Webov\u00e9 str\u00e1nky<\/a> poskytl EFSA, naposledy aktualizov\u00e1no 09.01.2025.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Problematik_Kausalitat\"><\/span>Probl\u00e9m kauzality<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Studie nakonec slou\u017e\u00ed k prok\u00e1z\u00e1n\u00ed \u00fa\u010dinnosti l\u00e1tek na organismus nebo k vylou\u010den\u00ed jejich \u00fa\u010dinnosti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zejm\u00e9na u osob s vysok\u00fdm BMI je obt\u00ed\u017en\u00e9 prok\u00e1zat, \u017ee p\u0159\u00ed\u010dinou (dal\u0161\u00edho) rozvoje cukrovky nen\u00ed obezita, ale konzumace n\u00e1poj\u016f obsahuj\u00edc\u00edch n\u00e1hra\u017eky cukru.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Stejn\u011b problematick\u00fd je d\u016fkaz, \u017ee n\u00e1hra\u017eky maj\u00ed negativn\u00ed vliv na st\u0159evn\u00ed fl\u00f3ru, mikrobiom, pokud jsou k dispozici studie, ale v\u00fdsledky mohou b\u00fdt rozporupln\u00e9, mo\u017en\u00e1 kv\u016fli neporovnateln\u00fdm design\u016fm studi\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Navzdory studi\u00edm lze tedy pouze pouk\u00e1zat na statistick\u00fd v\u00fdvoj a rozpoznateln\u00e9 paralely, kter\u00e9 nazna\u010duj\u00ed ur\u010dit\u00fd z\u00e1v\u011br.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Problematik_Mengenbestimmung\"><\/span>Probl\u00e9m stanoven\u00ed mno\u017estv\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vzhledem k tomu, \u017ee n\u00e1hra\u017eky mus\u00ed b\u00fdt deklarov\u00e1ny a existuje ADI, kter\u00fd ur\u010duje povolen\u00e9 mno\u017estv\u00ed na kilogram t\u011blesn\u00e9 hmotnosti, je pohled na informace o slo\u017een\u00ed n\u00e1poj\u016f pon\u011bkud st\u0159\u00edzliv\u00fd: a\u010dkoli je n\u00e1hra\u017eka ozna\u010dena, nen\u00ed uvedeno mno\u017estv\u00ed, kter\u00e9 obsahuje, ani informace, kter\u00e1 by ud\u00e1vala povolen\u00e9 mno\u017estv\u00ed k vypit\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jak m\u00e1te v\u011bd\u011bt, kolik m\u016f\u017eete vyp\u00edt, ani\u017e byste p\u0159ekro\u010dili toto maxim\u00e1ln\u00ed mno\u017estv\u00ed?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na z\u00e1klad\u011b v\u00fd\u0161e uveden\u00fdch mno\u017estv\u00ed n\u00e1hra\u017eek v 1 litru n\u00e1poje a ADI p\u0159\u00edslu\u0161n\u00e9 n\u00e1hra\u017eky lze vypo\u010d\u00edtat, kolik je t\u0159eba vyp\u00edt, aby bylo dosa\u017eeno hodnoty ADI:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na p\u0159\u00edkladu 1 litru Coly Zero, kter\u00e1 obsahuje a\u017e 200 mg aspartamu. Za p\u0159edpokladu t\u011blesn\u00e9 hmotnosti 70 kg se hodnota ADI vypo\u010d\u00edt\u00e1 jako 70 kg x 40 mg = 2 800 mg, co\u017e odpov\u00edd\u00e1 14 litr\u016fm Cola Zero denn\u011b.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Grenzwerte_ADI\"><\/span>Limitn\u00ed hodnoty (ADI)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V sou\u010dasn\u00e9 dob\u011b je zvykem nestanovovat mezn\u00ed hodnoty p\u0159\u00edli\u0161 \u0161etrn\u011b, tj. p\u0159istupuje se k nim sp\u00ed\u0161e velkoryse, jak je zn\u00e1mo z historie rentgenov\u00e9ho z\u00e1\u0159en\u00ed nebo z\u00e1\u0159en\u00ed mobiln\u00edch telefon\u016f, 5G apod.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159i posuzov\u00e1n\u00ed hodnot hraj\u00ed roli tak\u00e9 ekonomick\u00e9 z\u00e1jmy, kter\u00e9 \u010dasto zma\u0159\u00ed l\u00e9ka\u0159sko-v\u011bdeck\u00e9 poznatky nebo v\u00fdsledky studi\u00ed s odkazem na to, \u017ee \"nen\u00ed k dispozici dostatek \u00fadaj\u016f\" apod.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na z\u00e1klad\u011b v\u00fd\u0161e uveden\u00e9ho p\u0159\u00edkladu by se dalo \u0159\u00edci, \u017ee nikoho nenapadne spot\u0159ebovat 14 litr\u016f Coly Zero denn\u011b a \u017ee jste na bezpe\u010dn\u00e9 stran\u011b s relativn\u011b n\u00edzkou spot\u0159ebou.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alternative_Moglichkeit\"><\/span>Alternativn\u00ed mo\u017enost<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Doufejme, \u017ee ano. Zaj\u00edmav\u00e9 je, \u017ee se rad\u00ed p\u0159ej\u00edt na vodu. \u010cist\u00e1 voda bez p\u0159\u00edchut\u011b v\u00e1s v\u0161ak brzy omrz\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Je\u0161t\u011b prosp\u011b\u0161n\u011bj\u0161\u00ed alternativou m\u016f\u017ee b\u00fdt p\u0159id\u00e1n\u00ed kapky (nebo v\u00edce, v z\u00e1vislosti na va\u0161ich chu\u0165ov\u00fdch preferenc\u00edch) esenci\u00e1ln\u00edho oleje z m\u00e1ty peprn\u00e9 nebo citronu do l\u00e1hve s vodou. Krom\u011b \u010dist\u00e9 chuti to m\u00e1 i zdrav\u00ed prosp\u011b\u0161n\u00fd aspekt: m\u00e1ta peprn\u00e1 p\u016fsob\u00ed chladiv\u011b, relaxa\u010dn\u011b, protik\u0159e\u010dov\u011b, spasmolyticky (na hladk\u00e9 svalstvo) a osv\u011b\u017euj\u00edc\u00edm zp\u016fsobem; citronov\u00fd olej p\u0159\u00edzniv\u011b ovliv\u0148uje tok \u017elu\u010di, aktivuje limbick\u00e9 oblasti mozku a m\u00e1 tak\u00e9 osv\u011b\u017euj\u00edc\u00ed chu\u0165.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Doba \u010dten\u00ed<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">minuty<\/span><\/span>Mittlerweile gewinnt man beim Einkauf den Eindruck, dass immer mehr ZERO&#8211; oder LIGHT-Produkte verf\u00fcgbar werden. Dies best\u00e4tigen auch statistische Zahlen, wie z.B. auf der Webseite destatis.de des Statistischen Bundesamtes zu finden. Gleichzeitig ist auch eine Zunahme an Diabetes-Erkrankungen zu verzeichnen, was sowohl statistisch belegt, als auch mittels verschiedener Studien nachgewiesen ist. Ein kausaler Zusammenhang wird&hellip;&nbsp;<a href=\"https:\/\/csiag.eu\/cs\/blog\/2025\/07\/09\/zero-light-alles-sicher\/\" rel=\"bookmark\">\u010c\u00edst d\u00e1le \"<span class=\"screen-reader-text\">NULA, SV\u011aTLO - je v\u0161e v bezpe\u010d\u00ed?<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[3401,1471],"tags":[1645,1488,5150,1644,5164,5151,1649,5157,5143,5141,1654,1653,5142,5144,5145,1489,14,5168,4584,5154,1222,1335,5155,3735,5171,5159,5166,5167,5163,5160,5158,5156,5149,5165,3959,5146,5148,1747,5101,5161,5147,5153,5152,5169,5170],"class_list":["post-10406","post","type-post","status-publish","format-standard","hentry","category-aetherische-oele","category-lebensmittel-zusatzstoffe","tag-acesulfam-k","tag-adi","tag-advantam","tag-aspartam","tag-aetherische-oele-2","tag-austauschstoff","tag-cyclamat","tag-darmflora","tag-e950","tag-e951","tag-e952","tag-e954","tag-e955","tag-e960s","tag-e961","tag-efsa","tag-fda","tag-gallenfluss","tag-geschmack","tag-getraenke","tag-grenzwert","tag-grenzwerte","tag-hoechstmenge","tag-inhaltsstoffe","tag-konsum","tag-koerpergewicht","tag-lemon-oel","tag-lemonoel","tag-light","tag-maximalmenge","tag-menge","tag-mikrobiom","tag-neotam","tag-pfefferminz-oel","tag-pfefferminzoel","tag-saccharin","tag-stevia-reb-a","tag-studien","tag-studiendesign","tag-studienergebnisse","tag-sucralose","tag-sucrose-aequivalent","tag-suesskraft","tag-zitronen-oel","tag-zitronenoel"],"modified_by":"Achim Goerner","_links":{"self":[{"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/posts\/10406","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/comments?post=10406"}],"version-history":[{"count":0,"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/posts\/10406\/revisions"}],"wp:attachment":[{"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/media?parent=10406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/categories?post=10406"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csiag.eu\/cs\/wp-json\/wp\/v2\/tags?post=10406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}